Choosing between the LG CreateBoard 55" TR3DQ and the Samsung QMC Series 65"? Here's how they differ on platforms, screen and price, and which one fits your room.

Short answer: pick the LG CreateBoard 55" TR3DQ if you want the one that costs less. Pick the Samsung QMC Series 65" if you want a 65" 4K signage, 500 nits, 24/7, Tizen.
Both are interactive displays; the difference is screen and price.
Side by side
| LG CreateBoard 55" TR3DQ | Samsung QMC Series 65" | |
|---|---|---|
| Price | $1,533 | $1,555 |
| Screen size | 55" | 65" class |
| Resolution | 3840 x 2160 (UHD) | 3840 x 2160 (4K UHD) |
| Brightness | 400 nits | 500 nits |
| Panel | IPS, contrast 1200:1 | VA, contrast 4,000:1 |
| Touch | 40-point multi-touch | — |
| Operating hours | 16/7 | 24/7 |
| Speakers | 2x 20W Forward Facing + Subwoofer | — |
| Dimensions | — | 1456.8 x 831.9 x 28.5 mm |
| Weight | 58.75 lbs / 26.65 Kg | — |
| Warranty | 3-year limited | — |
| Connections | Inputs: 3x HDMI, DisplayPort, VGA, 2x USB-C, 6x USB-A, RJ45, RS-232C, Wi-Fi | Inputs: 3x HDMI 2.0, 1x DisplayPort 1.2, 2x USB, RJ45, RS232C in/out, Wi-Fi, Bluetooth |
Specs are LG and Samsung's published figures. Prices can change.
Which should you buy?
- Choose the LG CreateBoard 55" TR3DQ if you want the one that costs less. See the LG CreateBoard 55" TR3DQ
- Choose the Samsung QMC Series 65" if you want a 65" 4K signage, 500 nits, 24/7, Tizen. See the Samsung QMC Series 65"
Also compared
- LG CreateBoard 55" TR3DQ vs Samsung QMB-T Series Touch 43"
- LG CreateBoard 55" TR3DQ vs Samsung QMB-T Series Touch 55"
- LG CreateBoard 55" TR3DQ vs Samsung Flip WMFX 55"
- LG 65" UL3Q-E UHD Signage vs Samsung QMC Series 65"
- LG 65" UM5N-E UHD Signage vs Samsung QMC Series 65"
Still deciding? Read the LG CreateBoard 55" TR3DQ guide and the Samsung QMC Series 65" guide, see CreateBoard 55" TR3DQ alternatives and QMC Series 65" alternatives, compare them interactively, or send us your room details for a recommendation.
Related guides
- LG CreateBoard 55" TR3DQ vs Samsung QMB-T Series Touch 43"
- LG CreateBoard 55" TR3DQ vs Samsung QMB-T Series Touch 55"
- Samsung QHC Series 55" vs LG CreateBoard 55" TR3DQ
- Samsung QMC Series 65" vs LG CreateBoard Core 65" TR3BQ
- LG 65" UL3Q-E UHD Signage vs Samsung QMC Series 65"
- LG 65" UM5N-E UHD Signage vs Samsung QMC Series 65"
Outfitting several rooms, or reselling? Get a volume quote or apply for wholesale pricing →





